How to go back to Pi homepage

Actually my friend has setup everything of magic mirror.
And i want to customize some modules.
But while connecting it through ssh, it shows connection failed error although pi and laptop both are connected with same network
Also i am unable to go to pi homepage so that i can update anything from terminal of MM.
Please help how can i give command to MM through SSH or directly on MM terminal.

@sdetweil - Sure it will. If he can’t SSH into the Pi due to “connection failed error”, he has to be connecting directly to it and using the mirror’s screen. Ctrl+Alt+t will give him a terminal on the pi and he can then shut down the Magic Mirror process. Now that I think about it, he can also just run sudo raspi-config without shutting down the MM process, which should give him the option to install the SSH server.

Now that I think about it, opening a terminal window may be hidden by the electron process. You can Alt+Tab to it, but it’s not something I included in my post. Hrm. I should do some experimenting.